@misc{indiciae4b3e01642b57,
  title = {Walrus foraging marks on the seafloor in Bristol Bay, Alaska: A reconnaissance survey},
  author = {Brian D. Bornhold and Chadwick V. Jay and Robert McConnaughey and Glenda Rathwell and Karl Rhynas and William Collins},
  year = {2005},
  doi = {10.1007/s00367-004-0205-y},
  url = {https://pubs.usgs.gov/publication/70027671},
  note = {Source identifier: 70027671}
}